| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BECGLEN LIMITED | 01130624 | 31/12/1990 | Dissolved |
| BEEFEATER CHARCOAL COMPANY LIMITED | 02643446 | 15/09/1992 | Dissolved |
| BENNETT & MARTIN LIMITED | 01116957 | 31/12/1990 | Dissolved |
| BENNETT COAL LIMITED | 01678815 | 31/12/1991 | Dissolved |
| BENNETT COMMODITIES LIMITED | 03495786 | 30/10/1998 | Dissolved |
| BENNETT FERGUSSON COAL LIMITED | 04038371 | 06/11/2000 | Dissolved |
| BENNETT FERGUSSON LIMITED | 04288294 | 24/10/2001 | Dissolved |
| BULK TRANSIT (U.K.) LIMITED | 01593226 | 31/12/1990 | Dissolved |
| C.M.R. (ESTATES) LIMITED | 02486058 | 28/03/1992 | Dissolved |
| CMR (INDUSTRIAL) LIMITED | 01000861 | 31/12/1991 | Dissolved |
| CMR (LEISURE) LIMITED | 04942560 | 14/11/2003 | Dissolved |
| CMR (RETAIL) LIMITED | 00995220 | 28/12/1991 | Dissolved |
| DANFELL LIMITED | 01425949 | 31/12/1990 | Dissolved |
| E.H. BENNETT & COMPANY LIMITED | 00154916 | 28/12/1991 | Dissolved |
| EHB(U.K.)TELEVISION AND RADIO LIMITED | 00978345 | 31/12/1990 | Dissolved |
| EVANS & REID (SOLID FUELS DISTRIBUTION) LIMITED | 02161335 | 28/12/1991 | Dissolved |
| FINSHIP LIMITED | 01630351 | 31/12/1990 | Dissolved |
| INTERNATIONAL ANTHRACITE TRADING COMPANY LIMITED | 01053506 | 14/02/1992 | Dissolved |
| MEDIBROOK LIMITED | 01316326 | 31/12/1990 | Dissolved |
| PORTBURY BULK MATERIALS LIMITED | 02364581 | 22/03/1992 | Dissolved |
| PROFESSIONAL ANTHRACITE DISTRIBUTION LIMITED | 03296959 | 17/01/1997 | Dissolved |
| RUDRUM (HOLDINGS) LIMITED | 02490690 | 09/04/1992 | Dissolved |
| THE CORNWALL BUILDING COMPANY LIMITED | 08166530 | 03/12/2012 | Dissolved |
| THE CORNWALL COUNTRY ESTATE LIMITED | 05758422 | 27/03/2006 | Dissolved |
| THE CORNWALL ESTATE MANAGEMENT COMPANY LIMITED | 05758465 | 27/03/2006 | Dissolved |
| THE CORNWALL HOTEL & SPA LIMITED | 05758453 | 27/03/2006 | Dissolved |
| TOPCO321 LIMITED | 09145385 | 24/07/2014 | Dissolved |
| TRYMVISION LIMITED | 01038083 | 31/12/1991 | Dissolved |
| TRYMVISION RENTALS LIMITED | 01135008 | 31/12/1990 | Dissolved |
| WESTERN ANTHRACITE LIMITED | 03270416 | 14/02/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BROOK OFFICE MANAGEMENT COMPANY LIMITED | 04499836 | 31/07/2002 | 25/02/2010 | Bronze |
| BROOK OFFICE PARK (2001) LIMITED | 04264988 | 28/08/2001 | 09/01/2009 | Dissolved |
| C RUDRUM & SONS LIMITED | 00582187 | 28/12/1991 | 31/07/2015 | Not Trading |
| C. RUDRUM & SONS (CORNWALL) LIMITED | 00711943 | 28/12/1991 | 31/07/2015 | Not Trading |
| CORRALLS COAL LIMITED | 03516795 | 15/04/1998 | 31/07/2015 | Not Trading |